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Aperlena

CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency) verified 1 week ago Contract notice

Construction and installation works: pressure reservoir and connection from the main water pipeline for drinking water supply of the village of Ravadinovo, Sozopol Municipality

Original Изпълнение на строително - монтажни работи на обект: Напорен резервоар и отклонение към него от главен водопровод, за питейно водообезпечаване на с. Равадиново, община Созопол

Open Bulgaria Yugoiztochen Construction work

Buyer ОБЩИНА СОЗОПОЛ

22 days left

Key facts

Closes
23:59 (UTC+2)
Estimated value
€1.8M
€1,795,316
Competition
Open race
  1. Published
  2. Today
  3. Deadline open for 35 days
  4. Awarded pending

Bidding window

35 days from publication to deadline

Longer than usual

Notices of this kind (Bulgaria, open procedure, below the EU threshold) give a median of 20 days, half of them between 12 and 22 days, based on 1,897 notices of the last two years.

This buyer usually gives 34 days (median of its last 28 calls for tender).

View the official notice Watch this tender

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The Aperlena Verdict

Open race

No supplier dominates: 7 different companies have won the last 10 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 10 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

The works concern a project to secure sustainable drinking water supply to the village of Ravadinovo in Sozopol Municipality, improve continuity of supply and reduce losses in the network. The contractor will build a pressure reservoir in the Malak Kuku Bair area, a new filling pipeline from the main water pipeline fed by the Yasna Polyana dam, and a new supply pipeline from the reservoir to the connection with the existing pipeline serving the village. The scope also includes a branch from the new pipeline for the Kuku Bair villa zone and an access road to the reservoir. All works are located within the territory of Sozopol, near road II-99 Burgas - Sozopol - Malko Tarnovo.

Description

Проектът е разработен с цел да се осигури устойчиво питейно водоснабдяване на с. Равадиново, да се повиши непрекъснатостта на водоподаването и да се намалят загубите във водопроводната мрежа. Проектното решение обхваща изграждането на напорен резервоар в местността Малък Куку баир, нов пълнещ тръбопровод от главния водоснабдителен тръбопровод от язовир Ясна поляна и нов довеждащ, или хранителен, тръбопровод от резервоара до връзката със съществуващия довеждащ водопровод за селото. Включено е и отклонение от новия довеждащ тръбопровод за вилна зона Куку баир. Наред с водоснабдителните съоръжения е предвиден път за достъп до резервоара. Новите съоръжения са разположени в землището на гр. Созопол, в района на вилна зона Куку баир. Отклонението от главната деривация е в близост до път II-99 Бургас - Маринка - Созопол - Приморско - Царево - Малко Търново, на около 1,5 km от с. Равадиново. Площадката на резервоара се намира северно от вилната зона, на приблизително 600 m от нея. Трасетата преминават през имоти с общинска и държавна собственост, посочени в проекта и парцеларния план. За площадката на резервоара е предвиден самостоятелен устройствен режим за техническа инфраструктура.

Bid or no-bid?

Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.

  1. In your favour:

    Do we meet every eligibility criterion?

    Open procedure: any interested supplier may submit a bid.

  2. Your call:

    Can we deliver this with the team we have?

    Estimated at €1.8M.

  3. Your call:

    Do we have two comparable references?

    Comparable work is in Construction work.

  4. In your favour:

    Is the deadline realistic for a proper offer?

    22 days left, 16 of them working days.

  5. Your call:

    Is there a margin at the likely winning price?

    This buyer usually awards this kind of contract for between €241,616 and €569,943.

    Contracts here close a median of 1% below their estimate.

  6. In your favour:

    Do we know this buyer?

    7 different companies won the last 10 comparable contracts.

Can I bid?

  • Open procedure: any interested supplier may submit a bid.
  • The notice is written in Bulgarian.
  • Certificates from another EU country? Check the equivalents on eCertis

Official source

Source: CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency)

Always verify details on the official notice.

Report an error in this notice

Last verified against CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency) 1 week ago

Expected award price

likely award for this notice, from its published estimate of €1,795,316
€1.7M to €1.8M

Comparable awards in this country and sector came in at a median of 99% of their published estimate, half of them between 97% and 100%, based on 538 awards of the last 3 years.

Each award is compared with the estimate of the same lots, framework agreements excluded. A published estimate may include options and renewals, so an award under it is not always a discount.

What this buyer has paid before

Based on 10 comparable contracts this buyer awarded in this sector over the last 4 years.

This notice
€1.8M
Median award
€381,996
Middle half of past awards
€241,616 to €569,943

The estimate is larger than three in four past awards.

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

ОБЩИНА СОЗОПОЛ

Bulgaria

notices in the register
74
awards
40
awarded in total
€11.2M

Who wins its contracts

Many suppliers
different companies won its awards
21
of the awards went to the three most frequent winners
30%
of its calls state an estimated value
100%

Based on 27 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
3.1
of those lots received a single tender
16%
of the awards went to companies based in another country
0%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
АЛИАНС СМАРТ ГРУП ЕООД; НАР ООД; СОЗОПОЛ - 2025 3 Dec 2025
ЕМТ Строй ЕООД 2 €734,776 Aug 2025
БИЛДНИКС ЕООД 1 €3.0M Jul 2025
ДИ ЕС ГРУП ЕООД 1 €241,200 Sep 2026
Алфа Пи Форест ООД 1 Mar 2026

Based on 10 awards with a linked company profile over the last 5 years.

4 open tenders right now

Market context

Larger than 65% of the open notices in Construction work across Europe.

open now in Construction work
20,236
median open notice
€550,318

Who wins in this market

Many suppliers

Bulgaria · Construction work

different companies won awards here
1,049
of the awards went to the three most frequent winners
4%
buyers awarded contracts here
416

Based on 2,468 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
2.7
of those lots received a single tender
33%
of the awards went to companies based in another country
1%
of the tenders came from another country
1%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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22 days left

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